5-(2,3,5,6-TETRAMETHYLPHENYL)-5-OXOVALERIC ACID
Names
[ CAS No. ]:
719295-43-9
[ Name ]:
5-(2,3,5,6-TETRAMETHYLPHENYL)-5-OXOVALERIC ACID
[Synonym ]:
5-(2,3,5,6-tetramethylphenyl)-5-oxovaleric acid
Chemical & Physical Properties
[ Density]:
1.078g/cm3
[ Boiling Point ]:
445.3ºC at 760 mmHg
[ Molecular Formula ]:
C15H20O3
[ Molecular Weight ]:
248.31700
[ Flash Point ]:
237.2ºC
[ Exact Mass ]:
248.14100
[ PSA ]:
54.37000
[ LogP ]:
3.35780
[ Index of Refraction ]:
1.529
Safety Information
[ HS Code ]:
2918300090
Customs
[ HS Code ]: 2918300090
[ Summary ]:
2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%